Company lists · Data refreshed September 2026

Top 25 Industrial decarbonization companies based in France

Name: Industrial decarbonization companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 294 companies tracked

RevenueBase identified 294 industrial decarbonization companies headquartered in France as of September 2026 and tracks 9,474 professional contacts across them, including 2,386 with verified work emails. Paris is the largest hub.

This list covers industrial decarbonization companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

294Companies

9,474Contacts tracked

2,386Verified emails

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The 25 largest industrial decarbonization companies based in France

Ranked by team size

Top 25 of 294 industrial decarbonization companies based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial decarbonization companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Greenyellow	Indirect evidence	Puteaux, FranceHQ checked Sep 17, 2026	501-1,000	336 contacts →
	Indirect evidence “In 17 years, GreenYellow has become a major player in the energy transition in France and abroad and a true partner of companies and communities.” Source: RevenueBase Database · checked Sep 17, 2026
2	IZI By EDF	Indirect evidence	Courbevoie, FranceHQ checked Sep 17, 2026	201-500	318 contacts →
	Indirect evidence “En 2019, le Groupe EDF veut rendre la vie des Français plus simple et lance IZI by EDF, sa plateforme pour accompagner ses clients vers la transition énergétique.” Source: RevenueBase Database · checked Sep 17, 2026
3	Energy Pool	Partial evidence	Le Bourget Du Lac, FranceHQ checked Sep 17, 2026	51-200	300 contacts →
	Partial evidence “At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Source: RevenueBase Database · checked Sep 17, 2026
4	FIVES	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	201-500	296 contacts →
	Indirect evidence “Fives’ subsidiaries in the Energy \| Combustion business line design and manufacture burners, controls and customized combustion systems for a wide range of industry applications…” Source: RevenueBase Database · checked Sep 17, 2026
5	Airflux SAS	Partial evidence	Lille, FranceHQ checked Sep 17, 2026	201-500	212 contacts →
	Partial evidence “AIRFLUX, A RUBIX Company est, depuis plus de 40 ans, un intégrateur de solutions industrielles et a pour mission de vous accompagner dans vos projets autour de l’efficacité…” Source: RevenueBase Database · checked Sep 17, 2026
6	accenta.ai	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 17, 2026	51-200	149 contacts →
	Indirect evidence “Accenta aide les acteurs de l’immobilier à maîtriser leurs charges, valoriser leurs actifs et répondre aux exigences réglementaires, grâce à la performance énergie-carbone.” Source: RevenueBase Database · checked Sep 17, 2026
7	Genvia	Indirect evidence	Béziers, FranceHQ checked Sep 17, 2026	51-200	144 contacts →
	Indirect evidence “Today, and for decades, global warming is a reality.” Source: RevenueBase Database · checked Sep 17, 2026
8	SNECI	Strong evidence	Levallois, FranceHQ checked Sep 17, 2026	51-200	107 contacts →
	Strong evidence “SNECI offers expertise in Industrial Performance Improvement, Business Development & Decarbonization to our customers internationally through 450 experts around the world.” Source: RevenueBase Database · checked Sep 17, 2026
9	ROZO	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “ROZO - Votre partenaire pour une décarbonation réussie!” Source: RevenueBase Database · checked Sep 17, 2026
10	Emeraude Solaire	Partial evidence	Miniac-morvan, FranceHQ checked Sep 17, 2026	51-200	76 contacts →
	Partial evidence “Chez Emeraude Solaire, nous éclairons l’avenir énergétique de nos territoires en proposant des solutions photovoltaïques sur mesure pour l'agriculture, l'industrie, le tertiaire…” Source: RevenueBase Database · checked Sep 17, 2026
11	SAMI	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	76 contacts →
	Indirect evidence “Sami: Smart.” Source: RevenueBase Database · checked Sep 17, 2026
12	Inocel	Partial evidence	Grenoble, FranceHQ checked Sep 17, 2026	51-200	74 contacts →
	Partial evidence “INOCEL is driving the industrial energy transition with high-performance, zero-emission power solutions, positioning itself as a global technological and industrial leader.” Source: RevenueBase Database · checked Sep 17, 2026
13	Verso Energy	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	73 contacts →
	Indirect evidence “Verso Energy est spécialisée dans le développement, l’ingénierie, le financement, la construction et l’exploitation d’installations de production d’énergies renouvelables…” Source: RevenueBase Database · checked Sep 17, 2026
14	New-E	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	51-200	72 contacts →
	Indirect evidence “New-e, c'est la société de conseil opérationnel, spécialiste des métiers de la transition durable!” Source: RevenueBase Database · checked Sep 17, 2026
15	Co2 AI	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	63 contacts →
	Indirect evidence “CO2 AI helps large and complex organizations measure their environmental impact, identify credible levers, and decarbonize at scale, leveraging the power of AI.” Source: RevenueBase Database · checked Sep 17, 2026
16	Aktio Apave Group	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	63 contacts →
	Indirect evidence “Our mission : Aktio supports companies in their low-carbon transition, with our carbon footprint platform, our expertise and our network of partners to reduce emissions.” Source: RevenueBase Database · checked Sep 17, 2026
17	Ecocem France	Partial evidence	Aix-en-provence, FranceHQ checked Sep 17, 2026	51-200	57 contacts →
	Partial evidence “Ecocem est un pionnier de la technologie de haute performance qui réduit considérablement les émissions de CO2 dans les industries du ciment et de la construction.” Source: RevenueBase Database · checked Sep 17, 2026
18	Ecogreenenergy	Indirect evidence	Strasbourg, FranceHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Et si l’énergie que vous perdez aujourd’hui devenait votre plus grand levier de compétitivité?” Source: RevenueBase Database · checked Sep 17, 2026
19	Hoffmann Green Cement Technologies	Indirect evidence	Bournezeau, FranceHQ checked Sep 17, 2026	11-50	50 contacts →
	Indirect evidence “Fondé en 2014 et basé à Bournezeau en Vendée, Hoffmann Green Cement Technologies conçoit, produit et commercialise des ciments 0% clinker innovants, fortement décarbonés, avec une…” Source: RevenueBase Database · checked Sep 17, 2026
20	HSL Technologies Hysilabs	Indirect evidence	Aix En Provence, FranceHQ checked Sep 17, 2026	11-50	49 contacts →
	Indirect evidence “HSL Technologies (SAS HySiLabs) is a French deeptech company based in Aix-en-Provence, developing low-carbon hydrogen and silica production, storage, and transport solutions.” Source: RevenueBase Database · checked Sep 17, 2026
21	Qinomic	Partial evidence	Venelles, FranceHQ checked Sep 17, 2026	11-50	46 contacts →
	Partial evidence “Qinomic conçoit, industrialise et commercialise des solutions de rétrofit électriques pourune mobilité décarbonée.” Source: RevenueBase Database · checked Sep 17, 2026
22	Soler Group	Indirect evidence	Gyé Sur Seine, FranceHQ checked Sep 17, 2026	51-200	46 contacts →
	Indirect evidence “Founded in 1993 in Gyé-sur-Seine (Aube, Grand Est, France), the SOLER Group is one of the leaders in renewable carbon production, offering a unique and innovative technological…” Source: RevenueBase Database · checked Sep 17, 2026
23	Hyliko	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	44 contacts →
	Indirect evidence “Solution de décarbonation pour le transport routier de marchandises : location de camions hydrogène, accès à un réseau d'hydrogène vert, services de gestion de flotte et de…” Source: RevenueBase Database · checked Sep 17, 2026
24	Mini Green Power	Indirect evidence	Hyères, FranceHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “Mini Green Power a pour mission de rendre le monde plus propre et plus durable en valorisant des déchets locaux en énergie bas carbone tout en permettant à ses clients de gagner…” Source: RevenueBase Database · checked Sep 17, 2026
25	Water Horizon	Partial evidence	Cugnaux, FranceHQ checked Sep 17, 2026	11-50	42 contacts →
	Partial evidence “Water Horizon is developing highly innovative renewable energy solutions for industrial heating and cooling applications.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial decarbonization companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial decarbonization companies.
Partial evidence: Its own public description names part of industrial decarbonization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial decarbonization companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 294 industrial decarbonization companies based in France

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Industrial decarbonization companies based in France at a glance

As of Sep 17, 2026

25.2%Verified-email coverage

32.2Average contacts per company

1-10Median size (employees)

25.2%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

173

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 294 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial decarbonization companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “industrial decarbonization companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial decarbonization companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial decarbonization companies, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,386 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industrial decarbonization companies by metro

Industrial decarbonization companies in Paris74

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial decarbonization companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial decarbonization companies are there based in France?

RevenueBase identified 294 industrial decarbonization companies headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Greenyellow, headquartered in Puteaux, tops this list with the largest team on record.

Which city has the most industrial decarbonization companies?

Paris leads with 74 headquartered companies, followed by Lyon (21) and Marseille (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,386 verified decision-maker contacts tracked across these 294 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.